#!/bin/bash
sed -i '15s/\(firstline=\)[^,]*/\12/; 15s/\(lastline=\)[^,]*/\111/' /home/liushuai/arithmetic/contents/arithmetic_common.tex
sed -i '46s/\(firstline=\)[^,]*/\11/; 46s/\(lastline=\)[^,]*/\128/' sed -i '15s/\(firstline=\)[^,]*/\12/; 15s/\(lastline=\)[^,]*/\111/' /home/liushuai/arithmetic/contents/arithmetic_common.tex

sed -i '466s/\(firstline=\)[^,]*/\1238/; 466s/\(lastline=\)[^,]*/\1258/' sed -i '46s/\(firstline=\)[^,]*/\11/; 46s/\(lastline=\)[^,]*/\128/' sed -i '15s/\(firstline=\)[^,]*/\12/; 15s/\(lastline=\)[^,]*/\111/' /home/liushuai/arithmetic/contents/arithmetic_common.tex


sed -i '419s/\(firstline=\)[^,]*/\11/; 419s/\(lastline=\)[^,]*/\1113/' sed -i '466s/\(firstline=\)[^,]*/\1238/; 466s/\(lastline=\)[^,]*/\1258/' sed -i '46s/\(firstline=\)[^,]*/\11/; 46s/\(lastline=\)[^,]*/\128/' sed -i '15s/\(firstline=\)[^,]*/\12/; 15s/\(lastline=\)[^,]*/\111/' /home/liushuai/arithmetic/contents/arithmetic_common.tex



sed -i '482s/\(firstline=\)[^,]*/\11/; 482s/\(lastline=\)[^,]*/\149/' sed -i '419s/\(firstline=\)[^,]*/\11/; 419s/\(lastline=\)[^,]*/\1113/' sed -i '466s/\(firstline=\)[^,]*/\1238/; 466s/\(lastline=\)[^,]*/\1258/' sed -i '46s/\(firstline=\)[^,]*/\11/; 46s/\(lastline=\)[^,]*/\128/' sed -i '15s/\(firstline=\)[^,]*/\12/; 15s/\(lastline=\)[^,]*/\111/' /home/liushuai/arithmetic/contents/arithmetic_common.tex




sed -i '512s/\(firstline=\)[^,]*/\12/; 512s/\(lastline=\)[^,]*/\131/' sed -i '482s/\(firstline=\)[^,]*/\11/; 482s/\(lastline=\)[^,]*/\149/' sed -i '419s/\(firstline=\)[^,]*/\11/; 419s/\(lastline=\)[^,]*/\1113/' sed -i '466s/\(firstline=\)[^,]*/\1238/; 466s/\(lastline=\)[^,]*/\1258/' sed -i '46s/\(firstline=\)[^,]*/\11/; 46s/\(lastline=\)[^,]*/\128/' sed -i '15s/\(firstline=\)[^,]*/\12/; 15s/\(lastline=\)[^,]*/\111/' /home/liushuai/arithmetic/contents/arithmetic_common.tex





sed -i '538s/\(firstline=\)[^,]*/\132/; 538s/\(lastline=\)[^,]*/\150/' sed -i '512s/\(firstline=\)[^,]*/\12/; 512s/\(lastline=\)[^,]*/\131/' sed -i '482s/\(firstline=\)[^,]*/\11/; 482s/\(lastline=\)[^,]*/\149/' sed -i '419s/\(firstline=\)[^,]*/\11/; 419s/\(lastline=\)[^,]*/\1113/' sed -i '466s/\(firstline=\)[^,]*/\1238/; 466s/\(lastline=\)[^,]*/\1258/' sed -i '46s/\(firstline=\)[^,]*/\11/; 46s/\(lastline=\)[^,]*/\128/' sed -i '15s/\(firstline=\)[^,]*/\12/; 15s/\(lastline=\)[^,]*/\111/' /home/liushuai/arithmetic/contents/arithmetic_common.tex






sed -i '556s/\(firstline=\)[^,]*/\124/; 556s/\(lastline=\)[^,]*/\178/' sed -i '538s/\(firstline=\)[^,]*/\132/; 538s/\(lastline=\)[^,]*/\150/' sed -i '512s/\(firstline=\)[^,]*/\12/; 512s/\(lastline=\)[^,]*/\131/' sed -i '482s/\(firstline=\)[^,]*/\11/; 482s/\(lastline=\)[^,]*/\149/' sed -i '419s/\(firstline=\)[^,]*/\11/; 419s/\(lastline=\)[^,]*/\1113/' sed -i '466s/\(firstline=\)[^,]*/\1238/; 466s/\(lastline=\)[^,]*/\1258/' sed -i '46s/\(firstline=\)[^,]*/\11/; 46s/\(lastline=\)[^,]*/\128/' sed -i '15s/\(firstline=\)[^,]*/\12/; 15s/\(lastline=\)[^,]*/\111/' /home/liushuai/arithmetic/contents/arithmetic_common.tex







sed -i '584s/\(firstline=\)[^,]*/\17/; 584s/\(lastline=\)[^,]*/\141/' sed -i '556s/\(firstline=\)[^,]*/\124/; 556s/\(lastline=\)[^,]*/\178/' sed -i '538s/\(firstline=\)[^,]*/\132/; 538s/\(lastline=\)[^,]*/\150/' sed -i '512s/\(firstline=\)[^,]*/\12/; 512s/\(lastline=\)[^,]*/\131/' sed -i '482s/\(firstline=\)[^,]*/\11/; 482s/\(lastline=\)[^,]*/\149/' sed -i '419s/\(firstline=\)[^,]*/\11/; 419s/\(lastline=\)[^,]*/\1113/' sed -i '466s/\(firstline=\)[^,]*/\1238/; 466s/\(lastline=\)[^,]*/\1258/' sed -i '46s/\(firstline=\)[^,]*/\11/; 46s/\(lastline=\)[^,]*/\128/' sed -i '15s/\(firstline=\)[^,]*/\12/; 15s/\(lastline=\)[^,]*/\111/' /home/liushuai/arithmetic/contents/arithmetic_common.tex








sed -i '602s/\(firstline=\)[^,]*/\12/; 602s/\(lastline=\)[^,]*/\120/' sed -i '584s/\(firstline=\)[^,]*/\17/; 584s/\(lastline=\)[^,]*/\141/' sed -i '556s/\(firstline=\)[^,]*/\124/; 556s/\(lastline=\)[^,]*/\178/' sed -i '538s/\(firstline=\)[^,]*/\132/; 538s/\(lastline=\)[^,]*/\150/' sed -i '512s/\(firstline=\)[^,]*/\12/; 512s/\(lastline=\)[^,]*/\131/' sed -i '482s/\(firstline=\)[^,]*/\11/; 482s/\(lastline=\)[^,]*/\149/' sed -i '419s/\(firstline=\)[^,]*/\11/; 419s/\(lastline=\)[^,]*/\1113/' sed -i '466s/\(firstline=\)[^,]*/\1238/; 466s/\(lastline=\)[^,]*/\1258/' sed -i '46s/\(firstline=\)[^,]*/\11/; 46s/\(lastline=\)[^,]*/\128/' sed -i '15s/\(firstline=\)[^,]*/\12/; 15s/\(lastline=\)[^,]*/\111/' /home/liushuai/arithmetic/contents/arithmetic_common.tex









sed -i '608s/\(firstline=\)[^,]*/\12/; 608s/\(lastline=\)[^,]*/\124/' sed -i '602s/\(firstline=\)[^,]*/\12/; 602s/\(lastline=\)[^,]*/\120/' sed -i '584s/\(firstline=\)[^,]*/\17/; 584s/\(lastline=\)[^,]*/\141/' sed -i '556s/\(firstline=\)[^,]*/\124/; 556s/\(lastline=\)[^,]*/\178/' sed -i '538s/\(firstline=\)[^,]*/\132/; 538s/\(lastline=\)[^,]*/\150/' sed -i '512s/\(firstline=\)[^,]*/\12/; 512s/\(lastline=\)[^,]*/\131/' sed -i '482s/\(firstline=\)[^,]*/\11/; 482s/\(lastline=\)[^,]*/\149/' sed -i '419s/\(firstline=\)[^,]*/\11/; 419s/\(lastline=\)[^,]*/\1113/' sed -i '466s/\(firstline=\)[^,]*/\1238/; 466s/\(lastline=\)[^,]*/\1258/' sed -i '46s/\(firstline=\)[^,]*/\11/; 46s/\(lastline=\)[^,]*/\128/' sed -i '15s/\(firstline=\)[^,]*/\12/; 15s/\(lastline=\)[^,]*/\111/' /home/liushuai/arithmetic/contents/arithmetic_common.tex










sed -i '658s/\(firstline=\)[^,]*/\120/; 658s/\(lastline=\)[^,]*/\137/' sed -i '608s/\(firstline=\)[^,]*/\12/; 608s/\(lastline=\)[^,]*/\124/' sed -i '602s/\(firstline=\)[^,]*/\12/; 602s/\(lastline=\)[^,]*/\120/' sed -i '584s/\(firstline=\)[^,]*/\17/; 584s/\(lastline=\)[^,]*/\141/' sed -i '556s/\(firstline=\)[^,]*/\124/; 556s/\(lastline=\)[^,]*/\178/' sed -i '538s/\(firstline=\)[^,]*/\132/; 538s/\(lastline=\)[^,]*/\150/' sed -i '512s/\(firstline=\)[^,]*/\12/; 512s/\(lastline=\)[^,]*/\131/' sed -i '482s/\(firstline=\)[^,]*/\11/; 482s/\(lastline=\)[^,]*/\149/' sed -i '419s/\(firstline=\)[^,]*/\11/; 419s/\(lastline=\)[^,]*/\1113/' sed -i '466s/\(firstline=\)[^,]*/\1238/; 466s/\(lastline=\)[^,]*/\1258/' sed -i '46s/\(firstline=\)[^,]*/\11/; 46s/\(lastline=\)[^,]*/\128/' sed -i '15s/\(firstline=\)[^,]*/\12/; 15s/\(lastline=\)[^,]*/\111/' /home/liushuai/arithmetic/contents/arithmetic_common.tex











sed -i '850s/\(firstline=\)[^,]*/\12/; 850s/\(lastline=\)[^,]*/\115/' sed -i '658s/\(firstline=\)[^,]*/\120/; 658s/\(lastline=\)[^,]*/\137/' sed -i '608s/\(firstline=\)[^,]*/\12/; 608s/\(lastline=\)[^,]*/\124/' sed -i '602s/\(firstline=\)[^,]*/\12/; 602s/\(lastline=\)[^,]*/\120/' sed -i '584s/\(firstline=\)[^,]*/\17/; 584s/\(lastline=\)[^,]*/\141/' sed -i '556s/\(firstline=\)[^,]*/\124/; 556s/\(lastline=\)[^,]*/\178/' sed -i '538s/\(firstline=\)[^,]*/\132/; 538s/\(lastline=\)[^,]*/\150/' sed -i '512s/\(firstline=\)[^,]*/\12/; 512s/\(lastline=\)[^,]*/\131/' sed -i '482s/\(firstline=\)[^,]*/\11/; 482s/\(lastline=\)[^,]*/\149/' sed -i '419s/\(firstline=\)[^,]*/\11/; 419s/\(lastline=\)[^,]*/\1113/' sed -i '466s/\(firstline=\)[^,]*/\1238/; 466s/\(lastline=\)[^,]*/\1258/' sed -i '46s/\(firstline=\)[^,]*/\11/; 46s/\(lastline=\)[^,]*/\128/' sed -i '15s/\(firstline=\)[^,]*/\12/; 15s/\(lastline=\)[^,]*/\111/' /home/liushuai/arithmetic/contents/arithmetic_common.tex












sed -i '952s/\(firstline=\)[^,]*/\15/; 952s/\(lastline=\)[^,]*/\122/' sed -i '850s/\(firstline=\)[^,]*/\12/; 850s/\(lastline=\)[^,]*/\115/' sed -i '658s/\(firstline=\)[^,]*/\120/; 658s/\(lastline=\)[^,]*/\137/' sed -i '608s/\(firstline=\)[^,]*/\12/; 608s/\(lastline=\)[^,]*/\124/' sed -i '602s/\(firstline=\)[^,]*/\12/; 602s/\(lastline=\)[^,]*/\120/' sed -i '584s/\(firstline=\)[^,]*/\17/; 584s/\(lastline=\)[^,]*/\141/' sed -i '556s/\(firstline=\)[^,]*/\124/; 556s/\(lastline=\)[^,]*/\178/' sed -i '538s/\(firstline=\)[^,]*/\132/; 538s/\(lastline=\)[^,]*/\150/' sed -i '512s/\(firstline=\)[^,]*/\12/; 512s/\(lastline=\)[^,]*/\131/' sed -i '482s/\(firstline=\)[^,]*/\11/; 482s/\(lastline=\)[^,]*/\149/' sed -i '419s/\(firstline=\)[^,]*/\11/; 419s/\(lastline=\)[^,]*/\1113/' sed -i '466s/\(firstline=\)[^,]*/\1238/; 466s/\(lastline=\)[^,]*/\1258/' sed -i '46s/\(firstline=\)[^,]*/\11/; 46s/\(lastline=\)[^,]*/\128/' sed -i '15s/\(firstline=\)[^,]*/\12/; 15s/\(lastline=\)[^,]*/\111/' /home/liushuai/arithmetic/contents/arithmetic_common.tex













sed -i '1224s/\(firstline=\)[^,]*/\12/; 1224s/\(lastline=\)[^,]*/\138/' sed -i '952s/\(firstline=\)[^,]*/\15/; 952s/\(lastline=\)[^,]*/\122/' sed -i '850s/\(firstline=\)[^,]*/\12/; 850s/\(lastline=\)[^,]*/\115/' sed -i '658s/\(firstline=\)[^,]*/\120/; 658s/\(lastline=\)[^,]*/\137/' sed -i '608s/\(firstline=\)[^,]*/\12/; 608s/\(lastline=\)[^,]*/\124/' sed -i '602s/\(firstline=\)[^,]*/\12/; 602s/\(lastline=\)[^,]*/\120/' sed -i '584s/\(firstline=\)[^,]*/\17/; 584s/\(lastline=\)[^,]*/\141/' sed -i '556s/\(firstline=\)[^,]*/\124/; 556s/\(lastline=\)[^,]*/\178/' sed -i '538s/\(firstline=\)[^,]*/\132/; 538s/\(lastline=\)[^,]*/\150/' sed -i '512s/\(firstline=\)[^,]*/\12/; 512s/\(lastline=\)[^,]*/\131/' sed -i '482s/\(firstline=\)[^,]*/\11/; 482s/\(lastline=\)[^,]*/\149/' sed -i '419s/\(firstline=\)[^,]*/\11/; 419s/\(lastline=\)[^,]*/\1113/' sed -i '466s/\(firstline=\)[^,]*/\1238/; 466s/\(lastline=\)[^,]*/\1258/' sed -i '46s/\(firstline=\)[^,]*/\11/; 46s/\(lastline=\)[^,]*/\128/' sed -i '15s/\(firstline=\)[^,]*/\12/; 15s/\(lastline=\)[^,]*/\111/' /home/liushuai/arithmetic/contents/arithmetic_common.tex














sed -i '1257s/\(firstline=\)[^,]*/\111/; 1257s/\(lastline=\)[^,]*/\117/' sed -i '1224s/\(firstline=\)[^,]*/\12/; 1224s/\(lastline=\)[^,]*/\138/' sed -i '952s/\(firstline=\)[^,]*/\15/; 952s/\(lastline=\)[^,]*/\122/' sed -i '850s/\(firstline=\)[^,]*/\12/; 850s/\(lastline=\)[^,]*/\115/' sed -i '658s/\(firstline=\)[^,]*/\120/; 658s/\(lastline=\)[^,]*/\137/' sed -i '608s/\(firstline=\)[^,]*/\12/; 608s/\(lastline=\)[^,]*/\124/' sed -i '602s/\(firstline=\)[^,]*/\12/; 602s/\(lastline=\)[^,]*/\120/' sed -i '584s/\(firstline=\)[^,]*/\17/; 584s/\(lastline=\)[^,]*/\141/' sed -i '556s/\(firstline=\)[^,]*/\124/; 556s/\(lastline=\)[^,]*/\178/' sed -i '538s/\(firstline=\)[^,]*/\132/; 538s/\(lastline=\)[^,]*/\150/' sed -i '512s/\(firstline=\)[^,]*/\12/; 512s/\(lastline=\)[^,]*/\131/' sed -i '482s/\(firstline=\)[^,]*/\11/; 482s/\(lastline=\)[^,]*/\149/' sed -i '419s/\(firstline=\)[^,]*/\11/; 419s/\(lastline=\)[^,]*/\1113/' sed -i '466s/\(firstline=\)[^,]*/\1238/; 466s/\(lastline=\)[^,]*/\1258/' sed -i '46s/\(firstline=\)[^,]*/\11/; 46s/\(lastline=\)[^,]*/\128/' sed -i '15s/\(firstline=\)[^,]*/\12/; 15s/\(lastline=\)[^,]*/\111/' /home/liushuai/arithmetic/contents/arithmetic_common.tex















sed -i '1296s/\(firstline=\)[^,]*/\12/; 1296s/\(lastline=\)[^,]*/\117/' sed -i '1257s/\(firstline=\)[^,]*/\111/; 1257s/\(lastline=\)[^,]*/\117/' sed -i '1224s/\(firstline=\)[^,]*/\12/; 1224s/\(lastline=\)[^,]*/\138/' sed -i '952s/\(firstline=\)[^,]*/\15/; 952s/\(lastline=\)[^,]*/\122/' sed -i '850s/\(firstline=\)[^,]*/\12/; 850s/\(lastline=\)[^,]*/\115/' sed -i '658s/\(firstline=\)[^,]*/\120/; 658s/\(lastline=\)[^,]*/\137/' sed -i '608s/\(firstline=\)[^,]*/\12/; 608s/\(lastline=\)[^,]*/\124/' sed -i '602s/\(firstline=\)[^,]*/\12/; 602s/\(lastline=\)[^,]*/\120/' sed -i '584s/\(firstline=\)[^,]*/\17/; 584s/\(lastline=\)[^,]*/\141/' sed -i '556s/\(firstline=\)[^,]*/\124/; 556s/\(lastline=\)[^,]*/\178/' sed -i '538s/\(firstline=\)[^,]*/\132/; 538s/\(lastline=\)[^,]*/\150/' sed -i '512s/\(firstline=\)[^,]*/\12/; 512s/\(lastline=\)[^,]*/\131/' sed -i '482s/\(firstline=\)[^,]*/\11/; 482s/\(lastline=\)[^,]*/\149/' sed -i '419s/\(firstline=\)[^,]*/\11/; 419s/\(lastline=\)[^,]*/\1113/' sed -i '466s/\(firstline=\)[^,]*/\1238/; 466s/\(lastline=\)[^,]*/\1258/' sed -i '46s/\(firstline=\)[^,]*/\11/; 46s/\(lastline=\)[^,]*/\128/' sed -i '15s/\(firstline=\)[^,]*/\12/; 15s/\(lastline=\)[^,]*/\111/' /home/liushuai/arithmetic/contents/arithmetic_common.tex
















sed -i '1316s/\(firstline=\)[^,]*/\12/; 1316s/\(lastline=\)[^,]*/\126/' sed -i '1296s/\(firstline=\)[^,]*/\12/; 1296s/\(lastline=\)[^,]*/\117/' sed -i '1257s/\(firstline=\)[^,]*/\111/; 1257s/\(lastline=\)[^,]*/\117/' sed -i '1224s/\(firstline=\)[^,]*/\12/; 1224s/\(lastline=\)[^,]*/\138/' sed -i '952s/\(firstline=\)[^,]*/\15/; 952s/\(lastline=\)[^,]*/\122/' sed -i '850s/\(firstline=\)[^,]*/\12/; 850s/\(lastline=\)[^,]*/\115/' sed -i '658s/\(firstline=\)[^,]*/\120/; 658s/\(lastline=\)[^,]*/\137/' sed -i '608s/\(firstline=\)[^,]*/\12/; 608s/\(lastline=\)[^,]*/\124/' sed -i '602s/\(firstline=\)[^,]*/\12/; 602s/\(lastline=\)[^,]*/\120/' sed -i '584s/\(firstline=\)[^,]*/\17/; 584s/\(lastline=\)[^,]*/\141/' sed -i '556s/\(firstline=\)[^,]*/\124/; 556s/\(lastline=\)[^,]*/\178/' sed -i '538s/\(firstline=\)[^,]*/\132/; 538s/\(lastline=\)[^,]*/\150/' sed -i '512s/\(firstline=\)[^,]*/\12/; 512s/\(lastline=\)[^,]*/\131/' sed -i '482s/\(firstline=\)[^,]*/\11/; 482s/\(lastline=\)[^,]*/\149/' sed -i '419s/\(firstline=\)[^,]*/\11/; 419s/\(lastline=\)[^,]*/\1113/' sed -i '466s/\(firstline=\)[^,]*/\1238/; 466s/\(lastline=\)[^,]*/\1258/' sed -i '46s/\(firstline=\)[^,]*/\11/; 46s/\(lastline=\)[^,]*/\128/' sed -i '15s/\(firstline=\)[^,]*/\12/; 15s/\(lastline=\)[^,]*/\111/' /home/liushuai/arithmetic/contents/arithmetic_common.tex

















sed -i '1332s/\(firstline=\)[^,]*/\12/; 1332s/\(lastline=\)[^,]*/\120/' sed -i '1316s/\(firstline=\)[^,]*/\12/; 1316s/\(lastline=\)[^,]*/\126/' sed -i '1296s/\(firstline=\)[^,]*/\12/; 1296s/\(lastline=\)[^,]*/\117/' sed -i '1257s/\(firstline=\)[^,]*/\111/; 1257s/\(lastline=\)[^,]*/\117/' sed -i '1224s/\(firstline=\)[^,]*/\12/; 1224s/\(lastline=\)[^,]*/\138/' sed -i '952s/\(firstline=\)[^,]*/\15/; 952s/\(lastline=\)[^,]*/\122/' sed -i '850s/\(firstline=\)[^,]*/\12/; 850s/\(lastline=\)[^,]*/\115/' sed -i '658s/\(firstline=\)[^,]*/\120/; 658s/\(lastline=\)[^,]*/\137/' sed -i '608s/\(firstline=\)[^,]*/\12/; 608s/\(lastline=\)[^,]*/\124/' sed -i '602s/\(firstline=\)[^,]*/\12/; 602s/\(lastline=\)[^,]*/\120/' sed -i '584s/\(firstline=\)[^,]*/\17/; 584s/\(lastline=\)[^,]*/\141/' sed -i '556s/\(firstline=\)[^,]*/\124/; 556s/\(lastline=\)[^,]*/\178/' sed -i '538s/\(firstline=\)[^,]*/\132/; 538s/\(lastline=\)[^,]*/\150/' sed -i '512s/\(firstline=\)[^,]*/\12/; 512s/\(lastline=\)[^,]*/\131/' sed -i '482s/\(firstline=\)[^,]*/\11/; 482s/\(lastline=\)[^,]*/\149/' sed -i '419s/\(firstline=\)[^,]*/\11/; 419s/\(lastline=\)[^,]*/\1113/' sed -i '466s/\(firstline=\)[^,]*/\1238/; 466s/\(lastline=\)[^,]*/\1258/' sed -i '46s/\(firstline=\)[^,]*/\11/; 46s/\(lastline=\)[^,]*/\128/' sed -i '15s/\(firstline=\)[^,]*/\12/; 15s/\(lastline=\)[^,]*/\111/' /home/liushuai/arithmetic/contents/arithmetic_common.tex


















sed -i '1385s/\(firstline=\)[^,]*/\12/; 1385s/\(lastline=\)[^,]*/\120/' sed -i '1332s/\(firstline=\)[^,]*/\12/; 1332s/\(lastline=\)[^,]*/\120/' sed -i '1316s/\(firstline=\)[^,]*/\12/; 1316s/\(lastline=\)[^,]*/\126/' sed -i '1296s/\(firstline=\)[^,]*/\12/; 1296s/\(lastline=\)[^,]*/\117/' sed -i '1257s/\(firstline=\)[^,]*/\111/; 1257s/\(lastline=\)[^,]*/\117/' sed -i '1224s/\(firstline=\)[^,]*/\12/; 1224s/\(lastline=\)[^,]*/\138/' sed -i '952s/\(firstline=\)[^,]*/\15/; 952s/\(lastline=\)[^,]*/\122/' sed -i '850s/\(firstline=\)[^,]*/\12/; 850s/\(lastline=\)[^,]*/\115/' sed -i '658s/\(firstline=\)[^,]*/\120/; 658s/\(lastline=\)[^,]*/\137/' sed -i '608s/\(firstline=\)[^,]*/\12/; 608s/\(lastline=\)[^,]*/\124/' sed -i '602s/\(firstline=\)[^,]*/\12/; 602s/\(lastline=\)[^,]*/\120/' sed -i '584s/\(firstline=\)[^,]*/\17/; 584s/\(lastline=\)[^,]*/\141/' sed -i '556s/\(firstline=\)[^,]*/\124/; 556s/\(lastline=\)[^,]*/\178/' sed -i '538s/\(firstline=\)[^,]*/\132/; 538s/\(lastline=\)[^,]*/\150/' sed -i '512s/\(firstline=\)[^,]*/\12/; 512s/\(lastline=\)[^,]*/\131/' sed -i '482s/\(firstline=\)[^,]*/\11/; 482s/\(lastline=\)[^,]*/\149/' sed -i '419s/\(firstline=\)[^,]*/\11/; 419s/\(lastline=\)[^,]*/\1113/' sed -i '466s/\(firstline=\)[^,]*/\1238/; 466s/\(lastline=\)[^,]*/\1258/' sed -i '46s/\(firstline=\)[^,]*/\11/; 46s/\(lastline=\)[^,]*/\128/' sed -i '15s/\(firstline=\)[^,]*/\12/; 15s/\(lastline=\)[^,]*/\111/' /home/liushuai/arithmetic/contents/arithmetic_common.tex



















sed -i '55s/\(firstline=\)[^,]*/\11/; 55s/\(lastline=\)[^,]*/\114/' /home/liushuai/arithmetic/contents/datastruct_graph.tex
sed -i '105s/\(firstline=\)[^,]*/\11/; 105s/\(lastline=\)[^,]*/\121/' sed -i '55s/\(firstline=\)[^,]*/\11/; 55s/\(lastline=\)[^,]*/\114/' /home/liushuai/arithmetic/contents/datastruct_graph.tex

sed -i '196s/\(firstline=\)[^,]*/\11/; 196s/\(lastline=\)[^,]*/\18/' sed -i '105s/\(firstline=\)[^,]*/\11/; 105s/\(lastline=\)[^,]*/\121/' sed -i '55s/\(firstline=\)[^,]*/\11/; 55s/\(lastline=\)[^,]*/\114/' /home/liushuai/arithmetic/contents/datastruct_graph.tex


sed -i '218s/\(firstline=\)[^,]*/\11/; 218s/\(lastline=\)[^,]*/\19/' sed -i '196s/\(firstline=\)[^,]*/\11/; 196s/\(lastline=\)[^,]*/\18/' sed -i '105s/\(firstline=\)[^,]*/\11/; 105s/\(lastline=\)[^,]*/\121/' sed -i '55s/\(firstline=\)[^,]*/\11/; 55s/\(lastline=\)[^,]*/\114/' /home/liushuai/arithmetic/contents/datastruct_graph.tex



sed -i '226s/\(firstline=\)[^,]*/\11/; 226s/\(lastline=\)[^,]*/\118/' sed -i '218s/\(firstline=\)[^,]*/\11/; 218s/\(lastline=\)[^,]*/\19/' sed -i '196s/\(firstline=\)[^,]*/\11/; 196s/\(lastline=\)[^,]*/\18/' sed -i '105s/\(firstline=\)[^,]*/\11/; 105s/\(lastline=\)[^,]*/\121/' sed -i '55s/\(firstline=\)[^,]*/\11/; 55s/\(lastline=\)[^,]*/\114/' /home/liushuai/arithmetic/contents/datastruct_graph.tex




sed -i '292s/\(firstline=\)[^,]*/\139/; 292s/\(lastline=\)[^,]*/\146/' sed -i '226s/\(firstline=\)[^,]*/\11/; 226s/\(lastline=\)[^,]*/\118/' sed -i '218s/\(firstline=\)[^,]*/\11/; 218s/\(lastline=\)[^,]*/\19/' sed -i '196s/\(firstline=\)[^,]*/\11/; 196s/\(lastline=\)[^,]*/\18/' sed -i '105s/\(firstline=\)[^,]*/\11/; 105s/\(lastline=\)[^,]*/\121/' sed -i '55s/\(firstline=\)[^,]*/\11/; 55s/\(lastline=\)[^,]*/\114/' /home/liushuai/arithmetic/contents/datastruct_graph.tex





sed -i '417s/\(firstline=\)[^,]*/\11/; 417s/\(lastline=\)[^,]*/\136/' sed -i '292s/\(firstline=\)[^,]*/\139/; 292s/\(lastline=\)[^,]*/\146/' sed -i '226s/\(firstline=\)[^,]*/\11/; 226s/\(lastline=\)[^,]*/\118/' sed -i '218s/\(firstline=\)[^,]*/\11/; 218s/\(lastline=\)[^,]*/\19/' sed -i '196s/\(firstline=\)[^,]*/\11/; 196s/\(lastline=\)[^,]*/\18/' sed -i '105s/\(firstline=\)[^,]*/\11/; 105s/\(lastline=\)[^,]*/\121/' sed -i '55s/\(firstline=\)[^,]*/\11/; 55s/\(lastline=\)[^,]*/\114/' /home/liushuai/arithmetic/contents/datastruct_graph.tex






sed -i '462s/\(firstline=\)[^,]*/\11/; 462s/\(lastline=\)[^,]*/\132/' sed -i '417s/\(firstline=\)[^,]*/\11/; 417s/\(lastline=\)[^,]*/\136/' sed -i '292s/\(firstline=\)[^,]*/\139/; 292s/\(lastline=\)[^,]*/\146/' sed -i '226s/\(firstline=\)[^,]*/\11/; 226s/\(lastline=\)[^,]*/\118/' sed -i '218s/\(firstline=\)[^,]*/\11/; 218s/\(lastline=\)[^,]*/\19/' sed -i '196s/\(firstline=\)[^,]*/\11/; 196s/\(lastline=\)[^,]*/\18/' sed -i '105s/\(firstline=\)[^,]*/\11/; 105s/\(lastline=\)[^,]*/\121/' sed -i '55s/\(firstline=\)[^,]*/\11/; 55s/\(lastline=\)[^,]*/\114/' /home/liushuai/arithmetic/contents/datastruct_graph.tex







sed -i '234s/\(firstline=\)[^,]*/\1175/; 234s/\(lastline=\)[^,]*/\1196/' /home/liushuai/arithmetic/contents/arithmetic_datastruct.tex
sed -i '251s/\(firstline=\)[^,]*/\12/; 251s/\(lastline=\)[^,]*/\119/' sed -i '234s/\(firstline=\)[^,]*/\1175/; 234s/\(lastline=\)[^,]*/\1196/' /home/liushuai/arithmetic/contents/arithmetic_datastruct.tex

sed -i '262s/\(firstline=\)[^,]*/\116/; 262s/\(lastline=\)[^,]*/\142/' sed -i '251s/\(firstline=\)[^,]*/\12/; 251s/\(lastline=\)[^,]*/\119/' sed -i '234s/\(firstline=\)[^,]*/\1175/; 234s/\(lastline=\)[^,]*/\1196/' /home/liushuai/arithmetic/contents/arithmetic_datastruct.tex


sed -i '274s/\(firstline=\)[^,]*/\17/; 274s/\(lastline=\)[^,]*/\124/' sed -i '262s/\(firstline=\)[^,]*/\116/; 262s/\(lastline=\)[^,]*/\142/' sed -i '251s/\(firstline=\)[^,]*/\12/; 251s/\(lastline=\)[^,]*/\119/' sed -i '234s/\(firstline=\)[^,]*/\1175/; 234s/\(lastline=\)[^,]*/\1196/' /home/liushuai/arithmetic/contents/arithmetic_datastruct.tex



sed -i '285s/\(firstline=\)[^,]*/\17/; 285s/\(lastline=\)[^,]*/\124/' sed -i '274s/\(firstline=\)[^,]*/\17/; 274s/\(lastline=\)[^,]*/\124/' sed -i '262s/\(firstline=\)[^,]*/\116/; 262s/\(lastline=\)[^,]*/\142/' sed -i '251s/\(firstline=\)[^,]*/\12/; 251s/\(lastline=\)[^,]*/\119/' sed -i '234s/\(firstline=\)[^,]*/\1175/; 234s/\(lastline=\)[^,]*/\1196/' /home/liushuai/arithmetic/contents/arithmetic_datastruct.tex




sed -i '741s/\(firstline=\)[^,]*/\1501/; 741s/\(lastline=\)[^,]*/\1518/' sed -i '285s/\(firstline=\)[^,]*/\17/; 285s/\(lastline=\)[^,]*/\124/' sed -i '274s/\(firstline=\)[^,]*/\17/; 274s/\(lastline=\)[^,]*/\124/' sed -i '262s/\(firstline=\)[^,]*/\116/; 262s/\(lastline=\)[^,]*/\142/' sed -i '251s/\(firstline=\)[^,]*/\12/; 251s/\(lastline=\)[^,]*/\119/' sed -i '234s/\(firstline=\)[^,]*/\1175/; 234s/\(lastline=\)[^,]*/\1196/' /home/liushuai/arithmetic/contents/arithmetic_datastruct.tex





sed -i '575s/\(firstline=\)[^,]*/\17/; 575s/\(lastline=\)[^,]*/\130/' sed -i '741s/\(firstline=\)[^,]*/\1501/; 741s/\(lastline=\)[^,]*/\1518/' sed -i '285s/\(firstline=\)[^,]*/\17/; 285s/\(lastline=\)[^,]*/\124/' sed -i '274s/\(firstline=\)[^,]*/\17/; 274s/\(lastline=\)[^,]*/\124/' sed -i '262s/\(firstline=\)[^,]*/\116/; 262s/\(lastline=\)[^,]*/\142/' sed -i '251s/\(firstline=\)[^,]*/\12/; 251s/\(lastline=\)[^,]*/\119/' sed -i '234s/\(firstline=\)[^,]*/\1175/; 234s/\(lastline=\)[^,]*/\1196/' /home/liushuai/arithmetic/contents/arithmetic_datastruct.tex






sed -i '614s/\(firstline=\)[^,]*/\16/; 614s/\(lastline=\)[^,]*/\139/' sed -i '575s/\(firstline=\)[^,]*/\17/; 575s/\(lastline=\)[^,]*/\130/' sed -i '741s/\(firstline=\)[^,]*/\1501/; 741s/\(lastline=\)[^,]*/\1518/' sed -i '285s/\(firstline=\)[^,]*/\17/; 285s/\(lastline=\)[^,]*/\124/' sed -i '274s/\(firstline=\)[^,]*/\17/; 274s/\(lastline=\)[^,]*/\124/' sed -i '262s/\(firstline=\)[^,]*/\116/; 262s/\(lastline=\)[^,]*/\142/' sed -i '251s/\(firstline=\)[^,]*/\12/; 251s/\(lastline=\)[^,]*/\119/' sed -i '234s/\(firstline=\)[^,]*/\1175/; 234s/\(lastline=\)[^,]*/\1196/' /home/liushuai/arithmetic/contents/arithmetic_datastruct.tex







sed -i '638s/\(firstline=\)[^,]*/\15/; 638s/\(lastline=\)[^,]*/\148/' sed -i '614s/\(firstline=\)[^,]*/\16/; 614s/\(lastline=\)[^,]*/\139/' sed -i '575s/\(firstline=\)[^,]*/\17/; 575s/\(lastline=\)[^,]*/\130/' sed -i '741s/\(firstline=\)[^,]*/\1501/; 741s/\(lastline=\)[^,]*/\1518/' sed -i '285s/\(firstline=\)[^,]*/\17/; 285s/\(lastline=\)[^,]*/\124/' sed -i '274s/\(firstline=\)[^,]*/\17/; 274s/\(lastline=\)[^,]*/\124/' sed -i '262s/\(firstline=\)[^,]*/\116/; 262s/\(lastline=\)[^,]*/\142/' sed -i '251s/\(firstline=\)[^,]*/\12/; 251s/\(lastline=\)[^,]*/\119/' sed -i '234s/\(firstline=\)[^,]*/\1175/; 234s/\(lastline=\)[^,]*/\1196/' /home/liushuai/arithmetic/contents/arithmetic_datastruct.tex








sed -i '666s/\(firstline=\)[^,]*/\16/; 666s/\(lastline=\)[^,]*/\124/' sed -i '638s/\(firstline=\)[^,]*/\15/; 638s/\(lastline=\)[^,]*/\148/' sed -i '614s/\(firstline=\)[^,]*/\16/; 614s/\(lastline=\)[^,]*/\139/' sed -i '575s/\(firstline=\)[^,]*/\17/; 575s/\(lastline=\)[^,]*/\130/' sed -i '741s/\(firstline=\)[^,]*/\1501/; 741s/\(lastline=\)[^,]*/\1518/' sed -i '285s/\(firstline=\)[^,]*/\17/; 285s/\(lastline=\)[^,]*/\124/' sed -i '274s/\(firstline=\)[^,]*/\17/; 274s/\(lastline=\)[^,]*/\124/' sed -i '262s/\(firstline=\)[^,]*/\116/; 262s/\(lastline=\)[^,]*/\142/' sed -i '251s/\(firstline=\)[^,]*/\12/; 251s/\(lastline=\)[^,]*/\119/' sed -i '234s/\(firstline=\)[^,]*/\1175/; 234s/\(lastline=\)[^,]*/\1196/' /home/liushuai/arithmetic/contents/arithmetic_datastruct.tex









sed -i '781s/\(firstline=\)[^,]*/\12/; 781s/\(lastline=\)[^,]*/\120/' sed -i '666s/\(firstline=\)[^,]*/\16/; 666s/\(lastline=\)[^,]*/\124/' sed -i '638s/\(firstline=\)[^,]*/\15/; 638s/\(lastline=\)[^,]*/\148/' sed -i '614s/\(firstline=\)[^,]*/\16/; 614s/\(lastline=\)[^,]*/\139/' sed -i '575s/\(firstline=\)[^,]*/\17/; 575s/\(lastline=\)[^,]*/\130/' sed -i '741s/\(firstline=\)[^,]*/\1501/; 741s/\(lastline=\)[^,]*/\1518/' sed -i '285s/\(firstline=\)[^,]*/\17/; 285s/\(lastline=\)[^,]*/\124/' sed -i '274s/\(firstline=\)[^,]*/\17/; 274s/\(lastline=\)[^,]*/\124/' sed -i '262s/\(firstline=\)[^,]*/\116/; 262s/\(lastline=\)[^,]*/\142/' sed -i '251s/\(firstline=\)[^,]*/\12/; 251s/\(lastline=\)[^,]*/\119/' sed -i '234s/\(firstline=\)[^,]*/\1175/; 234s/\(lastline=\)[^,]*/\1196/' /home/liushuai/arithmetic/contents/arithmetic_datastruct.tex










sed -i '796s/\(firstline=\)[^,]*/\12/; 796s/\(lastline=\)[^,]*/\118/' sed -i '781s/\(firstline=\)[^,]*/\12/; 781s/\(lastline=\)[^,]*/\120/' sed -i '666s/\(firstline=\)[^,]*/\16/; 666s/\(lastline=\)[^,]*/\124/' sed -i '638s/\(firstline=\)[^,]*/\15/; 638s/\(lastline=\)[^,]*/\148/' sed -i '614s/\(firstline=\)[^,]*/\16/; 614s/\(lastline=\)[^,]*/\139/' sed -i '575s/\(firstline=\)[^,]*/\17/; 575s/\(lastline=\)[^,]*/\130/' sed -i '741s/\(firstline=\)[^,]*/\1501/; 741s/\(lastline=\)[^,]*/\1518/' sed -i '285s/\(firstline=\)[^,]*/\17/; 285s/\(lastline=\)[^,]*/\124/' sed -i '274s/\(firstline=\)[^,]*/\17/; 274s/\(lastline=\)[^,]*/\124/' sed -i '262s/\(firstline=\)[^,]*/\116/; 262s/\(lastline=\)[^,]*/\142/' sed -i '251s/\(firstline=\)[^,]*/\12/; 251s/\(lastline=\)[^,]*/\119/' sed -i '234s/\(firstline=\)[^,]*/\1175/; 234s/\(lastline=\)[^,]*/\1196/' /home/liushuai/arithmetic/contents/arithmetic_datastruct.tex











sed -i '810s/\(firstline=\)[^,]*/\15/; 810s/\(lastline=\)[^,]*/\120/' sed -i '796s/\(firstline=\)[^,]*/\12/; 796s/\(lastline=\)[^,]*/\118/' sed -i '781s/\(firstline=\)[^,]*/\12/; 781s/\(lastline=\)[^,]*/\120/' sed -i '666s/\(firstline=\)[^,]*/\16/; 666s/\(lastline=\)[^,]*/\124/' sed -i '638s/\(firstline=\)[^,]*/\15/; 638s/\(lastline=\)[^,]*/\148/' sed -i '614s/\(firstline=\)[^,]*/\16/; 614s/\(lastline=\)[^,]*/\139/' sed -i '575s/\(firstline=\)[^,]*/\17/; 575s/\(lastline=\)[^,]*/\130/' sed -i '741s/\(firstline=\)[^,]*/\1501/; 741s/\(lastline=\)[^,]*/\1518/' sed -i '285s/\(firstline=\)[^,]*/\17/; 285s/\(lastline=\)[^,]*/\124/' sed -i '274s/\(firstline=\)[^,]*/\17/; 274s/\(lastline=\)[^,]*/\124/' sed -i '262s/\(firstline=\)[^,]*/\116/; 262s/\(lastline=\)[^,]*/\142/' sed -i '251s/\(firstline=\)[^,]*/\12/; 251s/\(lastline=\)[^,]*/\119/' sed -i '234s/\(firstline=\)[^,]*/\1175/; 234s/\(lastline=\)[^,]*/\1196/' /home/liushuai/arithmetic/contents/arithmetic_datastruct.tex












sed -i '831s/\(firstline=\)[^,]*/\13/; 831s/\(lastline=\)[^,]*/\129/' sed -i '810s/\(firstline=\)[^,]*/\15/; 810s/\(lastline=\)[^,]*/\120/' sed -i '796s/\(firstline=\)[^,]*/\12/; 796s/\(lastline=\)[^,]*/\118/' sed -i '781s/\(firstline=\)[^,]*/\12/; 781s/\(lastline=\)[^,]*/\120/' sed -i '666s/\(firstline=\)[^,]*/\16/; 666s/\(lastline=\)[^,]*/\124/' sed -i '638s/\(firstline=\)[^,]*/\15/; 638s/\(lastline=\)[^,]*/\148/' sed -i '614s/\(firstline=\)[^,]*/\16/; 614s/\(lastline=\)[^,]*/\139/' sed -i '575s/\(firstline=\)[^,]*/\17/; 575s/\(lastline=\)[^,]*/\130/' sed -i '741s/\(firstline=\)[^,]*/\1501/; 741s/\(lastline=\)[^,]*/\1518/' sed -i '285s/\(firstline=\)[^,]*/\17/; 285s/\(lastline=\)[^,]*/\124/' sed -i '274s/\(firstline=\)[^,]*/\17/; 274s/\(lastline=\)[^,]*/\124/' sed -i '262s/\(firstline=\)[^,]*/\116/; 262s/\(lastline=\)[^,]*/\142/' sed -i '251s/\(firstline=\)[^,]*/\12/; 251s/\(lastline=\)[^,]*/\119/' sed -i '234s/\(firstline=\)[^,]*/\1175/; 234s/\(lastline=\)[^,]*/\1196/' /home/liushuai/arithmetic/contents/arithmetic_datastruct.tex













sed -i '923s/\(firstline=\)[^,]*/\131/; 923s/\(lastline=\)[^,]*/\146/' sed -i '831s/\(firstline=\)[^,]*/\13/; 831s/\(lastline=\)[^,]*/\129/' sed -i '810s/\(firstline=\)[^,]*/\15/; 810s/\(lastline=\)[^,]*/\120/' sed -i '796s/\(firstline=\)[^,]*/\12/; 796s/\(lastline=\)[^,]*/\118/' sed -i '781s/\(firstline=\)[^,]*/\12/; 781s/\(lastline=\)[^,]*/\120/' sed -i '666s/\(firstline=\)[^,]*/\16/; 666s/\(lastline=\)[^,]*/\124/' sed -i '638s/\(firstline=\)[^,]*/\15/; 638s/\(lastline=\)[^,]*/\148/' sed -i '614s/\(firstline=\)[^,]*/\16/; 614s/\(lastline=\)[^,]*/\139/' sed -i '575s/\(firstline=\)[^,]*/\17/; 575s/\(lastline=\)[^,]*/\130/' sed -i '741s/\(firstline=\)[^,]*/\1501/; 741s/\(lastline=\)[^,]*/\1518/' sed -i '285s/\(firstline=\)[^,]*/\17/; 285s/\(lastline=\)[^,]*/\124/' sed -i '274s/\(firstline=\)[^,]*/\17/; 274s/\(lastline=\)[^,]*/\124/' sed -i '262s/\(firstline=\)[^,]*/\116/; 262s/\(lastline=\)[^,]*/\142/' sed -i '251s/\(firstline=\)[^,]*/\12/; 251s/\(lastline=\)[^,]*/\119/' sed -i '234s/\(firstline=\)[^,]*/\1175/; 234s/\(lastline=\)[^,]*/\1196/' /home/liushuai/arithmetic/contents/arithmetic_datastruct.tex














sed -i '1081s/\(firstline=\)[^,]*/\129/; 1081s/\(lastline=\)[^,]*/\147/' sed -i '923s/\(firstline=\)[^,]*/\131/; 923s/\(lastline=\)[^,]*/\146/' sed -i '831s/\(firstline=\)[^,]*/\13/; 831s/\(lastline=\)[^,]*/\129/' sed -i '810s/\(firstline=\)[^,]*/\15/; 810s/\(lastline=\)[^,]*/\120/' sed -i '796s/\(firstline=\)[^,]*/\12/; 796s/\(lastline=\)[^,]*/\118/' sed -i '781s/\(firstline=\)[^,]*/\12/; 781s/\(lastline=\)[^,]*/\120/' sed -i '666s/\(firstline=\)[^,]*/\16/; 666s/\(lastline=\)[^,]*/\124/' sed -i '638s/\(firstline=\)[^,]*/\15/; 638s/\(lastline=\)[^,]*/\148/' sed -i '614s/\(firstline=\)[^,]*/\16/; 614s/\(lastline=\)[^,]*/\139/' sed -i '575s/\(firstline=\)[^,]*/\17/; 575s/\(lastline=\)[^,]*/\130/' sed -i '741s/\(firstline=\)[^,]*/\1501/; 741s/\(lastline=\)[^,]*/\1518/' sed -i '285s/\(firstline=\)[^,]*/\17/; 285s/\(lastline=\)[^,]*/\124/' sed -i '274s/\(firstline=\)[^,]*/\17/; 274s/\(lastline=\)[^,]*/\124/' sed -i '262s/\(firstline=\)[^,]*/\116/; 262s/\(lastline=\)[^,]*/\142/' sed -i '251s/\(firstline=\)[^,]*/\12/; 251s/\(lastline=\)[^,]*/\119/' sed -i '234s/\(firstline=\)[^,]*/\1175/; 234s/\(lastline=\)[^,]*/\1196/' /home/liushuai/arithmetic/contents/arithmetic_datastruct.tex















sed -i '2118s/\(firstline=\)[^,]*/\142/; 2118s/\(lastline=\)[^,]*/\176/' sed -i '1081s/\(firstline=\)[^,]*/\129/; 1081s/\(lastline=\)[^,]*/\147/' sed -i '923s/\(firstline=\)[^,]*/\131/; 923s/\(lastline=\)[^,]*/\146/' sed -i '831s/\(firstline=\)[^,]*/\13/; 831s/\(lastline=\)[^,]*/\129/' sed -i '810s/\(firstline=\)[^,]*/\15/; 810s/\(lastline=\)[^,]*/\120/' sed -i '796s/\(firstline=\)[^,]*/\12/; 796s/\(lastline=\)[^,]*/\118/' sed -i '781s/\(firstline=\)[^,]*/\12/; 781s/\(lastline=\)[^,]*/\120/' sed -i '666s/\(firstline=\)[^,]*/\16/; 666s/\(lastline=\)[^,]*/\124/' sed -i '638s/\(firstline=\)[^,]*/\15/; 638s/\(lastline=\)[^,]*/\148/' sed -i '614s/\(firstline=\)[^,]*/\16/; 614s/\(lastline=\)[^,]*/\139/' sed -i '575s/\(firstline=\)[^,]*/\17/; 575s/\(lastline=\)[^,]*/\130/' sed -i '741s/\(firstline=\)[^,]*/\1501/; 741s/\(lastline=\)[^,]*/\1518/' sed -i '285s/\(firstline=\)[^,]*/\17/; 285s/\(lastline=\)[^,]*/\124/' sed -i '274s/\(firstline=\)[^,]*/\17/; 274s/\(lastline=\)[^,]*/\124/' sed -i '262s/\(firstline=\)[^,]*/\116/; 262s/\(lastline=\)[^,]*/\142/' sed -i '251s/\(firstline=\)[^,]*/\12/; 251s/\(lastline=\)[^,]*/\119/' sed -i '234s/\(firstline=\)[^,]*/\1175/; 234s/\(lastline=\)[^,]*/\1196/' /home/liushuai/arithmetic/contents/arithmetic_datastruct.tex
















sed -i '32s/\(firstline=\)[^,]*/\12/; 32s/\(lastline=\)[^,]*/\120/' /home/liushuai/arithmetic/contents/arithmetic_greedy.tex
sed -i '53s/\(firstline=\)[^,]*/\12/; 53s/\(lastline=\)[^,]*/\120/' sed -i '32s/\(firstline=\)[^,]*/\12/; 32s/\(lastline=\)[^,]*/\120/' /home/liushuai/arithmetic/contents/arithmetic_greedy.tex

sed -i '150s/\(firstline=\)[^,]*/\151/; 150s/\(lastline=\)[^,]*/\169/' sed -i '53s/\(firstline=\)[^,]*/\12/; 53s/\(lastline=\)[^,]*/\120/' sed -i '32s/\(firstline=\)[^,]*/\12/; 32s/\(lastline=\)[^,]*/\120/' /home/liushuai/arithmetic/contents/arithmetic_greedy.tex


sed -i '174s/\(firstline=\)[^,]*/\12/; 174s/\(lastline=\)[^,]*/\119/' sed -i '150s/\(firstline=\)[^,]*/\151/; 150s/\(lastline=\)[^,]*/\169/' sed -i '53s/\(firstline=\)[^,]*/\12/; 53s/\(lastline=\)[^,]*/\120/' sed -i '32s/\(firstline=\)[^,]*/\12/; 32s/\(lastline=\)[^,]*/\120/' /home/liushuai/arithmetic/contents/arithmetic_greedy.tex



sed -i '69s/\(firstline=\)[^,]*/\145/; 69s/\(lastline=\)[^,]*/\161/' /home/liushuai/arithmetic/contents/arithmetic_dp.tex
sed -i '105s/\(firstline=\)[^,]*/\125/; 105s/\(lastline=\)[^,]*/\155/' sed -i '69s/\(firstline=\)[^,]*/\145/; 69s/\(lastline=\)[^,]*/\161/' /home/liushuai/arithmetic/contents/arithmetic_dp.tex

sed -i '128s/\(firstline=\)[^,]*/\12/; 128s/\(lastline=\)[^,]*/\118/' sed -i '105s/\(firstline=\)[^,]*/\125/; 105s/\(lastline=\)[^,]*/\155/' sed -i '69s/\(firstline=\)[^,]*/\145/; 69s/\(lastline=\)[^,]*/\161/' /home/liushuai/arithmetic/contents/arithmetic_dp.tex


sed -i '176s/\(firstline=\)[^,]*/\120/; 176s/\(lastline=\)[^,]*/\134/' sed -i '128s/\(firstline=\)[^,]*/\12/; 128s/\(lastline=\)[^,]*/\118/' sed -i '105s/\(firstline=\)[^,]*/\125/; 105s/\(lastline=\)[^,]*/\155/' sed -i '69s/\(firstline=\)[^,]*/\145/; 69s/\(lastline=\)[^,]*/\161/' /home/liushuai/arithmetic/contents/arithmetic_dp.tex



sed -i '201s/\(firstline=\)[^,]*/\15/; 201s/\(lastline=\)[^,]*/\121/' sed -i '176s/\(firstline=\)[^,]*/\120/; 176s/\(lastline=\)[^,]*/\134/' sed -i '128s/\(firstline=\)[^,]*/\12/; 128s/\(lastline=\)[^,]*/\118/' sed -i '105s/\(firstline=\)[^,]*/\125/; 105s/\(lastline=\)[^,]*/\155/' sed -i '69s/\(firstline=\)[^,]*/\145/; 69s/\(lastline=\)[^,]*/\161/' /home/liushuai/arithmetic/contents/arithmetic_dp.tex




sed -i '244s/\(firstline=\)[^,]*/\125/; 244s/\(lastline=\)[^,]*/\152/' sed -i '201s/\(firstline=\)[^,]*/\15/; 201s/\(lastline=\)[^,]*/\121/' sed -i '176s/\(firstline=\)[^,]*/\120/; 176s/\(lastline=\)[^,]*/\134/' sed -i '128s/\(firstline=\)[^,]*/\12/; 128s/\(lastline=\)[^,]*/\118/' sed -i '105s/\(firstline=\)[^,]*/\125/; 105s/\(lastline=\)[^,]*/\155/' sed -i '69s/\(firstline=\)[^,]*/\145/; 69s/\(lastline=\)[^,]*/\161/' /home/liushuai/arithmetic/contents/arithmetic_dp.tex





sed -i '292s/\(firstline=\)[^,]*/\17/; 292s/\(lastline=\)[^,]*/\126/' sed -i '244s/\(firstline=\)[^,]*/\125/; 244s/\(lastline=\)[^,]*/\152/' sed -i '201s/\(firstline=\)[^,]*/\15/; 201s/\(lastline=\)[^,]*/\121/' sed -i '176s/\(firstline=\)[^,]*/\120/; 176s/\(lastline=\)[^,]*/\134/' sed -i '128s/\(firstline=\)[^,]*/\12/; 128s/\(lastline=\)[^,]*/\118/' sed -i '105s/\(firstline=\)[^,]*/\125/; 105s/\(lastline=\)[^,]*/\155/' sed -i '69s/\(firstline=\)[^,]*/\145/; 69s/\(lastline=\)[^,]*/\161/' /home/liushuai/arithmetic/contents/arithmetic_dp.tex






sed -i '336s/\(firstline=\)[^,]*/\19/; 336s/\(lastline=\)[^,]*/\128/' sed -i '292s/\(firstline=\)[^,]*/\17/; 292s/\(lastline=\)[^,]*/\126/' sed -i '244s/\(firstline=\)[^,]*/\125/; 244s/\(lastline=\)[^,]*/\152/' sed -i '201s/\(firstline=\)[^,]*/\15/; 201s/\(lastline=\)[^,]*/\121/' sed -i '176s/\(firstline=\)[^,]*/\120/; 176s/\(lastline=\)[^,]*/\134/' sed -i '128s/\(firstline=\)[^,]*/\12/; 128s/\(lastline=\)[^,]*/\118/' sed -i '105s/\(firstline=\)[^,]*/\125/; 105s/\(lastline=\)[^,]*/\155/' sed -i '69s/\(firstline=\)[^,]*/\145/; 69s/\(lastline=\)[^,]*/\161/' /home/liushuai/arithmetic/contents/arithmetic_dp.tex







sed -i '423s/\(firstline=\)[^,]*/\11/; 423s/\(lastline=\)[^,]*/\127/' sed -i '336s/\(firstline=\)[^,]*/\19/; 336s/\(lastline=\)[^,]*/\128/' sed -i '292s/\(firstline=\)[^,]*/\17/; 292s/\(lastline=\)[^,]*/\126/' sed -i '244s/\(firstline=\)[^,]*/\125/; 244s/\(lastline=\)[^,]*/\152/' sed -i '201s/\(firstline=\)[^,]*/\15/; 201s/\(lastline=\)[^,]*/\121/' sed -i '176s/\(firstline=\)[^,]*/\120/; 176s/\(lastline=\)[^,]*/\134/' sed -i '128s/\(firstline=\)[^,]*/\12/; 128s/\(lastline=\)[^,]*/\118/' sed -i '105s/\(firstline=\)[^,]*/\125/; 105s/\(lastline=\)[^,]*/\155/' sed -i '69s/\(firstline=\)[^,]*/\145/; 69s/\(lastline=\)[^,]*/\161/' /home/liushuai/arithmetic/contents/arithmetic_dp.tex








sed -i '454s/\(firstline=\)[^,]*/\11/; 454s/\(lastline=\)[^,]*/\124/' sed -i '423s/\(firstline=\)[^,]*/\11/; 423s/\(lastline=\)[^,]*/\127/' sed -i '336s/\(firstline=\)[^,]*/\19/; 336s/\(lastline=\)[^,]*/\128/' sed -i '292s/\(firstline=\)[^,]*/\17/; 292s/\(lastline=\)[^,]*/\126/' sed -i '244s/\(firstline=\)[^,]*/\125/; 244s/\(lastline=\)[^,]*/\152/' sed -i '201s/\(firstline=\)[^,]*/\15/; 201s/\(lastline=\)[^,]*/\121/' sed -i '176s/\(firstline=\)[^,]*/\120/; 176s/\(lastline=\)[^,]*/\134/' sed -i '128s/\(firstline=\)[^,]*/\12/; 128s/\(lastline=\)[^,]*/\118/' sed -i '105s/\(firstline=\)[^,]*/\125/; 105s/\(lastline=\)[^,]*/\155/' sed -i '69s/\(firstline=\)[^,]*/\145/; 69s/\(lastline=\)[^,]*/\161/' /home/liushuai/arithmetic/contents/arithmetic_dp.tex









sed -i '538s/\(firstline=\)[^,]*/\15/; 538s/\(lastline=\)[^,]*/\128/' sed -i '454s/\(firstline=\)[^,]*/\11/; 454s/\(lastline=\)[^,]*/\124/' sed -i '423s/\(firstline=\)[^,]*/\11/; 423s/\(lastline=\)[^,]*/\127/' sed -i '336s/\(firstline=\)[^,]*/\19/; 336s/\(lastline=\)[^,]*/\128/' sed -i '292s/\(firstline=\)[^,]*/\17/; 292s/\(lastline=\)[^,]*/\126/' sed -i '244s/\(firstline=\)[^,]*/\125/; 244s/\(lastline=\)[^,]*/\152/' sed -i '201s/\(firstline=\)[^,]*/\15/; 201s/\(lastline=\)[^,]*/\121/' sed -i '176s/\(firstline=\)[^,]*/\120/; 176s/\(lastline=\)[^,]*/\134/' sed -i '128s/\(firstline=\)[^,]*/\12/; 128s/\(lastline=\)[^,]*/\118/' sed -i '105s/\(firstline=\)[^,]*/\125/; 105s/\(lastline=\)[^,]*/\155/' sed -i '69s/\(firstline=\)[^,]*/\145/; 69s/\(lastline=\)[^,]*/\161/' /home/liushuai/arithmetic/contents/arithmetic_dp.tex










sed -i '601s/\(firstline=\)[^,]*/\129/; 601s/\(lastline=\)[^,]*/\141/' sed -i '538s/\(firstline=\)[^,]*/\15/; 538s/\(lastline=\)[^,]*/\128/' sed -i '454s/\(firstline=\)[^,]*/\11/; 454s/\(lastline=\)[^,]*/\124/' sed -i '423s/\(firstline=\)[^,]*/\11/; 423s/\(lastline=\)[^,]*/\127/' sed -i '336s/\(firstline=\)[^,]*/\19/; 336s/\(lastline=\)[^,]*/\128/' sed -i '292s/\(firstline=\)[^,]*/\17/; 292s/\(lastline=\)[^,]*/\126/' sed -i '244s/\(firstline=\)[^,]*/\125/; 244s/\(lastline=\)[^,]*/\152/' sed -i '201s/\(firstline=\)[^,]*/\15/; 201s/\(lastline=\)[^,]*/\121/' sed -i '176s/\(firstline=\)[^,]*/\120/; 176s/\(lastline=\)[^,]*/\134/' sed -i '128s/\(firstline=\)[^,]*/\12/; 128s/\(lastline=\)[^,]*/\118/' sed -i '105s/\(firstline=\)[^,]*/\125/; 105s/\(lastline=\)[^,]*/\155/' sed -i '69s/\(firstline=\)[^,]*/\145/; 69s/\(lastline=\)[^,]*/\161/' /home/liushuai/arithmetic/contents/arithmetic_dp.tex











sed -i '675s/\(firstline=\)[^,]*/\119/; 675s/\(lastline=\)[^,]*/\145/' sed -i '601s/\(firstline=\)[^,]*/\129/; 601s/\(lastline=\)[^,]*/\141/' sed -i '538s/\(firstline=\)[^,]*/\15/; 538s/\(lastline=\)[^,]*/\128/' sed -i '454s/\(firstline=\)[^,]*/\11/; 454s/\(lastline=\)[^,]*/\124/' sed -i '423s/\(firstline=\)[^,]*/\11/; 423s/\(lastline=\)[^,]*/\127/' sed -i '336s/\(firstline=\)[^,]*/\19/; 336s/\(lastline=\)[^,]*/\128/' sed -i '292s/\(firstline=\)[^,]*/\17/; 292s/\(lastline=\)[^,]*/\126/' sed -i '244s/\(firstline=\)[^,]*/\125/; 244s/\(lastline=\)[^,]*/\152/' sed -i '201s/\(firstline=\)[^,]*/\15/; 201s/\(lastline=\)[^,]*/\121/' sed -i '176s/\(firstline=\)[^,]*/\120/; 176s/\(lastline=\)[^,]*/\134/' sed -i '128s/\(firstline=\)[^,]*/\12/; 128s/\(lastline=\)[^,]*/\118/' sed -i '105s/\(firstline=\)[^,]*/\125/; 105s/\(lastline=\)[^,]*/\155/' sed -i '69s/\(firstline=\)[^,]*/\145/; 69s/\(lastline=\)[^,]*/\161/' /home/liushuai/arithmetic/contents/arithmetic_dp.tex












sed -i '737s/\(firstline=\)[^,]*/\12/; 737s/\(lastline=\)[^,]*/\133/' sed -i '675s/\(firstline=\)[^,]*/\119/; 675s/\(lastline=\)[^,]*/\145/' sed -i '601s/\(firstline=\)[^,]*/\129/; 601s/\(lastline=\)[^,]*/\141/' sed -i '538s/\(firstline=\)[^,]*/\15/; 538s/\(lastline=\)[^,]*/\128/' sed -i '454s/\(firstline=\)[^,]*/\11/; 454s/\(lastline=\)[^,]*/\124/' sed -i '423s/\(firstline=\)[^,]*/\11/; 423s/\(lastline=\)[^,]*/\127/' sed -i '336s/\(firstline=\)[^,]*/\19/; 336s/\(lastline=\)[^,]*/\128/' sed -i '292s/\(firstline=\)[^,]*/\17/; 292s/\(lastline=\)[^,]*/\126/' sed -i '244s/\(firstline=\)[^,]*/\125/; 244s/\(lastline=\)[^,]*/\152/' sed -i '201s/\(firstline=\)[^,]*/\15/; 201s/\(lastline=\)[^,]*/\121/' sed -i '176s/\(firstline=\)[^,]*/\120/; 176s/\(lastline=\)[^,]*/\134/' sed -i '128s/\(firstline=\)[^,]*/\12/; 128s/\(lastline=\)[^,]*/\118/' sed -i '105s/\(firstline=\)[^,]*/\125/; 105s/\(lastline=\)[^,]*/\155/' sed -i '69s/\(firstline=\)[^,]*/\145/; 69s/\(lastline=\)[^,]*/\161/' /home/liushuai/arithmetic/contents/arithmetic_dp.tex













sed -i '780s/\(firstline=\)[^,]*/\16/; 780s/\(lastline=\)[^,]*/\139/' sed -i '737s/\(firstline=\)[^,]*/\12/; 737s/\(lastline=\)[^,]*/\133/' sed -i '675s/\(firstline=\)[^,]*/\119/; 675s/\(lastline=\)[^,]*/\145/' sed -i '601s/\(firstline=\)[^,]*/\129/; 601s/\(lastline=\)[^,]*/\141/' sed -i '538s/\(firstline=\)[^,]*/\15/; 538s/\(lastline=\)[^,]*/\128/' sed -i '454s/\(firstline=\)[^,]*/\11/; 454s/\(lastline=\)[^,]*/\124/' sed -i '423s/\(firstline=\)[^,]*/\11/; 423s/\(lastline=\)[^,]*/\127/' sed -i '336s/\(firstline=\)[^,]*/\19/; 336s/\(lastline=\)[^,]*/\128/' sed -i '292s/\(firstline=\)[^,]*/\17/; 292s/\(lastline=\)[^,]*/\126/' sed -i '244s/\(firstline=\)[^,]*/\125/; 244s/\(lastline=\)[^,]*/\152/' sed -i '201s/\(firstline=\)[^,]*/\15/; 201s/\(lastline=\)[^,]*/\121/' sed -i '176s/\(firstline=\)[^,]*/\120/; 176s/\(lastline=\)[^,]*/\134/' sed -i '128s/\(firstline=\)[^,]*/\12/; 128s/\(lastline=\)[^,]*/\118/' sed -i '105s/\(firstline=\)[^,]*/\125/; 105s/\(lastline=\)[^,]*/\155/' sed -i '69s/\(firstline=\)[^,]*/\145/; 69s/\(lastline=\)[^,]*/\161/' /home/liushuai/arithmetic/contents/arithmetic_dp.tex














sed -i '907s/\(firstline=\)[^,]*/\12/; 907s/\(lastline=\)[^,]*/\125/' sed -i '780s/\(firstline=\)[^,]*/\16/; 780s/\(lastline=\)[^,]*/\139/' sed -i '737s/\(firstline=\)[^,]*/\12/; 737s/\(lastline=\)[^,]*/\133/' sed -i '675s/\(firstline=\)[^,]*/\119/; 675s/\(lastline=\)[^,]*/\145/' sed -i '601s/\(firstline=\)[^,]*/\129/; 601s/\(lastline=\)[^,]*/\141/' sed -i '538s/\(firstline=\)[^,]*/\15/; 538s/\(lastline=\)[^,]*/\128/' sed -i '454s/\(firstline=\)[^,]*/\11/; 454s/\(lastline=\)[^,]*/\124/' sed -i '423s/\(firstline=\)[^,]*/\11/; 423s/\(lastline=\)[^,]*/\127/' sed -i '336s/\(firstline=\)[^,]*/\19/; 336s/\(lastline=\)[^,]*/\128/' sed -i '292s/\(firstline=\)[^,]*/\17/; 292s/\(lastline=\)[^,]*/\126/' sed -i '244s/\(firstline=\)[^,]*/\125/; 244s/\(lastline=\)[^,]*/\152/' sed -i '201s/\(firstline=\)[^,]*/\15/; 201s/\(lastline=\)[^,]*/\121/' sed -i '176s/\(firstline=\)[^,]*/\120/; 176s/\(lastline=\)[^,]*/\134/' sed -i '128s/\(firstline=\)[^,]*/\12/; 128s/\(lastline=\)[^,]*/\118/' sed -i '105s/\(firstline=\)[^,]*/\125/; 105s/\(lastline=\)[^,]*/\155/' sed -i '69s/\(firstline=\)[^,]*/\145/; 69s/\(lastline=\)[^,]*/\161/' /home/liushuai/arithmetic/contents/arithmetic_dp.tex















sed -i '949s/\(firstline=\)[^,]*/\12/; 949s/\(lastline=\)[^,]*/\133/' sed -i '907s/\(firstline=\)[^,]*/\12/; 907s/\(lastline=\)[^,]*/\125/' sed -i '780s/\(firstline=\)[^,]*/\16/; 780s/\(lastline=\)[^,]*/\139/' sed -i '737s/\(firstline=\)[^,]*/\12/; 737s/\(lastline=\)[^,]*/\133/' sed -i '675s/\(firstline=\)[^,]*/\119/; 675s/\(lastline=\)[^,]*/\145/' sed -i '601s/\(firstline=\)[^,]*/\129/; 601s/\(lastline=\)[^,]*/\141/' sed -i '538s/\(firstline=\)[^,]*/\15/; 538s/\(lastline=\)[^,]*/\128/' sed -i '454s/\(firstline=\)[^,]*/\11/; 454s/\(lastline=\)[^,]*/\124/' sed -i '423s/\(firstline=\)[^,]*/\11/; 423s/\(lastline=\)[^,]*/\127/' sed -i '336s/\(firstline=\)[^,]*/\19/; 336s/\(lastline=\)[^,]*/\128/' sed -i '292s/\(firstline=\)[^,]*/\17/; 292s/\(lastline=\)[^,]*/\126/' sed -i '244s/\(firstline=\)[^,]*/\125/; 244s/\(lastline=\)[^,]*/\152/' sed -i '201s/\(firstline=\)[^,]*/\15/; 201s/\(lastline=\)[^,]*/\121/' sed -i '176s/\(firstline=\)[^,]*/\120/; 176s/\(lastline=\)[^,]*/\134/' sed -i '128s/\(firstline=\)[^,]*/\12/; 128s/\(lastline=\)[^,]*/\118/' sed -i '105s/\(firstline=\)[^,]*/\125/; 105s/\(lastline=\)[^,]*/\155/' sed -i '69s/\(firstline=\)[^,]*/\145/; 69s/\(lastline=\)[^,]*/\161/' /home/liushuai/arithmetic/contents/arithmetic_dp.tex
















sed -i '977s/\(firstline=\)[^,]*/\12/; 977s/\(lastline=\)[^,]*/\112/' sed -i '949s/\(firstline=\)[^,]*/\12/; 949s/\(lastline=\)[^,]*/\133/' sed -i '907s/\(firstline=\)[^,]*/\12/; 907s/\(lastline=\)[^,]*/\125/' sed -i '780s/\(firstline=\)[^,]*/\16/; 780s/\(lastline=\)[^,]*/\139/' sed -i '737s/\(firstline=\)[^,]*/\12/; 737s/\(lastline=\)[^,]*/\133/' sed -i '675s/\(firstline=\)[^,]*/\119/; 675s/\(lastline=\)[^,]*/\145/' sed -i '601s/\(firstline=\)[^,]*/\129/; 601s/\(lastline=\)[^,]*/\141/' sed -i '538s/\(firstline=\)[^,]*/\15/; 538s/\(lastline=\)[^,]*/\128/' sed -i '454s/\(firstline=\)[^,]*/\11/; 454s/\(lastline=\)[^,]*/\124/' sed -i '423s/\(firstline=\)[^,]*/\11/; 423s/\(lastline=\)[^,]*/\127/' sed -i '336s/\(firstline=\)[^,]*/\19/; 336s/\(lastline=\)[^,]*/\128/' sed -i '292s/\(firstline=\)[^,]*/\17/; 292s/\(lastline=\)[^,]*/\126/' sed -i '244s/\(firstline=\)[^,]*/\125/; 244s/\(lastline=\)[^,]*/\152/' sed -i '201s/\(firstline=\)[^,]*/\15/; 201s/\(lastline=\)[^,]*/\121/' sed -i '176s/\(firstline=\)[^,]*/\120/; 176s/\(lastline=\)[^,]*/\134/' sed -i '128s/\(firstline=\)[^,]*/\12/; 128s/\(lastline=\)[^,]*/\118/' sed -i '105s/\(firstline=\)[^,]*/\125/; 105s/\(lastline=\)[^,]*/\155/' sed -i '69s/\(firstline=\)[^,]*/\145/; 69s/\(lastline=\)[^,]*/\161/' /home/liushuai/arithmetic/contents/arithmetic_dp.tex

















sed -i '775s/\(firstline=\)[^,]*/\12/; 775s/\(lastline=\)[^,]*/\115/' /home/liushuai/arithmetic/contents/datastruct_linear.tex
sed -i '150s/\(firstline=\)[^,]*/\1122/; 150s/\(lastline=\)[^,]*/\1141/' /home/liushuai/arithmetic/contents/arithmetic_mt.tex
sed -i '61s/\(firstline=\)[^,]*/\126/; 61s/\(lastline=\)[^,]*/\162/' sed -i '150s/\(firstline=\)[^,]*/\1122/; 150s/\(lastline=\)[^,]*/\1141/' /home/liushuai/arithmetic/contents/arithmetic_mt.tex

sed -i '39s/\(firstline=\)[^,]*/\131/; 39s/\(lastline=\)[^,]*/\162/' /home/liushuai/arithmetic/contents/arithmetic_backtrack.tex
sed -i '108s/\(firstline=\)[^,]*/\119/; 108s/\(lastline=\)[^,]*/\147/' sed -i '39s/\(firstline=\)[^,]*/\131/; 39s/\(lastline=\)[^,]*/\162/' /home/liushuai/arithmetic/contents/arithmetic_backtrack.tex

sed -i '125s/\(firstline=\)[^,]*/\135/; 125s/\(lastline=\)[^,]*/\152/' sed -i '108s/\(firstline=\)[^,]*/\119/; 108s/\(lastline=\)[^,]*/\147/' sed -i '39s/\(firstline=\)[^,]*/\131/; 39s/\(lastline=\)[^,]*/\162/' /home/liushuai/arithmetic/contents/arithmetic_backtrack.tex


sed -i '157s/\(firstline=\)[^,]*/\13/; 157s/\(lastline=\)[^,]*/\128/' sed -i '125s/\(firstline=\)[^,]*/\135/; 125s/\(lastline=\)[^,]*/\152/' sed -i '108s/\(firstline=\)[^,]*/\119/; 108s/\(lastline=\)[^,]*/\147/' sed -i '39s/\(firstline=\)[^,]*/\131/; 39s/\(lastline=\)[^,]*/\162/' /home/liushuai/arithmetic/contents/arithmetic_backtrack.tex



sed -i '253s/\(firstline=\)[^,]*/\12/; 253s/\(lastline=\)[^,]*/\121/' sed -i '157s/\(firstline=\)[^,]*/\13/; 157s/\(lastline=\)[^,]*/\128/' sed -i '125s/\(firstline=\)[^,]*/\135/; 125s/\(lastline=\)[^,]*/\152/' sed -i '108s/\(firstline=\)[^,]*/\119/; 108s/\(lastline=\)[^,]*/\147/' sed -i '39s/\(firstline=\)[^,]*/\131/; 39s/\(lastline=\)[^,]*/\162/' /home/liushuai/arithmetic/contents/arithmetic_backtrack.tex




sed -i '310s/\(firstline=\)[^,]*/\133/; 310s/\(lastline=\)[^,]*/\157/' sed -i '253s/\(firstline=\)[^,]*/\12/; 253s/\(lastline=\)[^,]*/\121/' sed -i '157s/\(firstline=\)[^,]*/\13/; 157s/\(lastline=\)[^,]*/\128/' sed -i '125s/\(firstline=\)[^,]*/\135/; 125s/\(lastline=\)[^,]*/\152/' sed -i '108s/\(firstline=\)[^,]*/\119/; 108s/\(lastline=\)[^,]*/\147/' sed -i '39s/\(firstline=\)[^,]*/\131/; 39s/\(lastline=\)[^,]*/\162/' /home/liushuai/arithmetic/contents/arithmetic_backtrack.tex





sed -i '334s/\(firstline=\)[^,]*/\12/; 334s/\(lastline=\)[^,]*/\132/' sed -i '310s/\(firstline=\)[^,]*/\133/; 310s/\(lastline=\)[^,]*/\157/' sed -i '253s/\(firstline=\)[^,]*/\12/; 253s/\(lastline=\)[^,]*/\121/' sed -i '157s/\(firstline=\)[^,]*/\13/; 157s/\(lastline=\)[^,]*/\128/' sed -i '125s/\(firstline=\)[^,]*/\135/; 125s/\(lastline=\)[^,]*/\152/' sed -i '108s/\(firstline=\)[^,]*/\119/; 108s/\(lastline=\)[^,]*/\147/' sed -i '39s/\(firstline=\)[^,]*/\131/; 39s/\(lastline=\)[^,]*/\162/' /home/liushuai/arithmetic/contents/arithmetic_backtrack.tex






